Hoping someone can reassure me 
I'm almost 18 weeks and I literally dont feel or look pregnant at all. My sickness from the first trimester has gone, which I am grateful for but in a way it's just been replaced by anxiety that because my body isn't giving me any signs that something has gone wrong. My belly just looks a bit bloated in the evenings, definitely not a proper baby bump.
I saw a friend yesterday who is just a week ahead of me and she was complaining of heartburn, sore boobs and she has a little bump. Shes also started to feel movement.
Has anybody else had literally nothing at this stage and all has been fine?